63044300836 has 12 divisors (see below), whose sum is σ = 120357301680. Its totient is φ = 28656500360.

The previous prime is 63044300831. The next prime is 63044300849. The reversal of 63044300836 is 63800344036.

It is a junction number, because it is equal to n+sod(n) for n = 63044300795 and 63044300804.

It is not an unprimeable number, because it can be changed into a prime (63044300831) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 716412466 + ... + 716412553.

It is an arithmetic number, because the mean of its divisors is an integer number (10029775140).

Almost surely, 2^63044300836 is an apocalyptic number.

It is an amenable number.

63044300836 is a deficient number, since it is larger than the sum of its proper divisors (57313000844).

63044300836 is a wasteful number, since it uses less digits than its factorization.

63044300836 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1432825034 (or 1432825032 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 37.

The spelling of 63044300836 in words is "sixty-three billion, forty-four million, three hundred thousand, eight hundred thirty-six".